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Monthly climate in Dunnigan, California, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dunnigan features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 10 °C (51 °F) and 29 °C (85 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 47 °C (116 °F).The average annual precipitation amounts to about 438 mm (17.3 inches) and receives 44 rainy days on the 1 mm (0.04 inches) threshold annually.Dunnigan enjoys an average of 3403 hours of sunshine throughout the year, and daylight varies from 9 hours 27 minutes to 14 hours 50 minutes per day.

Monthly average temperatures in Dunnigan, California, United States §

The warmest months in Dunnigan are June, July and August, with daily mean temperatures ranging from 28 to 29 °C (82 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 13 °C (51 - 55 °F) throughout the day. On average each year, Dunnigan experiences 176 days above 25 °C (77.0 °F) and 2 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dunnigan, California, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 27°C
(80°F)		 30°C
(85°F)		 32°C
(90°F)		 36°C
(97°F)		 41°C
(107°F)		 46°C
(115°F)		 46°C
(115°F)		 46°C
(114°F)		 47°C
(116°F)		 40°C
(104°F)		 30°C
(87°F)		 25°C
(77°F)
Mean maximum 21°C
(71°F)		 25°C
(78°F)		 28°C
(84°F)		 34°C
(93°F)		 39°C
(102°F)		 42°C
(108°F)		 44°C
(112°F)		 44°C
(112°F)		 43°C
(110°F)		 35°C
(95°F)		 27°C
(81°F)		 21°C
(71°F)
Average high 15°C
(60°F)		 19°C
(66°F)		 20°C
(69°F)		 25°C
(78°F)		 30°C
(87°F)		 36°C
(97°F)		 39°C
(103°F)		 38°C
(101°F)		 35°C
(95°F)		 28°C
(83°F)		 20°C
(69°F)		 15°C
(60°F)
Daily mean 11°C
(51°F)		 13°C
(55°F)		 14°C
(57°F)		 18°C
(65°F)		 22°C
(73°F)		 28°C
(82°F)		 29°C
(85°F)		 29°C
(84°F)		 26°C
(78°F)		 20°C
(68°F)		 14°C
(57°F)		 10°C
(51°F)
Average low 7°C
(44°F)		 7°C
(46°F)		 8°C
(47°F)		 12°C
(53°F)		 15°C
(60°F)		 20°C
(67°F)		 20°C
(68°F)		 19°C
(67°F)		 17°C
(63°F)		 13°C
(55°F)		 9°C
(48°F)		 6°C
(43°F)
Mean minimum -0°C
(32°F)		 0°C
(33°F)		 2°C
(37°F)		 5°C
(41°F)		 10°C
(50°F)		 14°C
(57°F)		 15°C
(60°F)		 14°C
(57°F)		 10°C
(50°F)		 6°C
(43°F)		 2°C
(36°F)		 1°C
(34°F)
Minimum -2°C
(29°F)		 -2°C
(28°F)		 1°C
(34°F)		 3°C
(39°F)		 6°C
(43°F)		 12°C
(53°F)		 14°C
(58°F)		 12°C
(53°F)		 5°C
(42°F)		 4°C
(39°F)		 -1°C
(30°F)		 -1°C
(31°F)

Compare climate in Dunnigan with other places

Compare temperature, precipitation, sunshine, UV index in Dunnigan, California, United States with other places around the world.

Monthly average precipitation in Dunnigan, California, United States §

Dunnigan usually has the most precipitation in January, February and March, with an average of 7 rainy days and 86 mm (3.4 inches) of precipitation per month.The driest months in Dunnigan are July, August and September. On average, 1 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dunnigan, California, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 98 (3.9) 92 (3.6) 69 (2.7) 27 (1.1) 21 (0.8) 3 (0.1) 1 (0.0) 0 (0.0) 1 (0.0) 24 (1.0) 35 (1.4) 68 (2.7)
Average precipitation days (≥ 1 mm) 8 6 9 5 2 0 0 0 0 2 5 7

Monthly sunshine hours in Dunnigan, California, United States §

The sunniest months in Dunnigan are May, June and July, when the sun shines an average of 12 hours 30 minutes a day.Least sunny months in Dunnigan: January, February and December receive an average of 5 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dunnigan, California, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 138 205 252 297 363 388 399 358 317 281 214 185
Mean daily daylight hours 9h 46m 10h 44m 11h 59m 13h 15m 14h 19m 14h 50m 14h 33m 13h 36m 12h 23m 11h 7m 10h 1m 9h 27m

Solar UV radiation in Dunnigan, California, United States §

Dunnigan experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Dunnigan UV Index data.

Average daily maximum UV levels by month for Dunnigan, California, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 3 4 7 8 10 11 10 10 9 6 4 3